CN115218882A - Force transmission key support steel bar positioning deviation measuring device - Google Patents
Force transmission key support steel bar positioning deviation measuring device Download PDFInfo
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- CN115218882A CN115218882A CN202210646101.0A CN202210646101A CN115218882A CN 115218882 A CN115218882 A CN 115218882A CN 202210646101 A CN202210646101 A CN 202210646101A CN 115218882 A CN115218882 A CN 115218882A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 21
- 239000010959 steel Substances 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 title claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 238000005259 measurement Methods 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/10—Plumb lines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
- G01C9/14—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10 movable in more than one direction
Abstract
The invention discloses a device for measuring the positioning deviation of a force transmission key supporting steel bar, which has the technical scheme that: the supporting device comprises two supporting rods, wherein the top surfaces of the two supporting rods are provided with accommodating grooves, a movable frame is movably clamped in the accommodating grooves, the bottom surface of the movable frame is fixedly provided with a connecting rope, and one end of the connecting rope is fixedly provided with a positioning cone; measuring element, measuring element sets up the bottom surface of movable frame for increase the scope of measuring the reinforcing bar, through setting up the swinging arms, the swinging arms can use the dwang as the centre of a circle activity, and measure the fixed angle of reinforcing bar at the in-process of activity, through setting up the screw rod, the screw rod can be at the inside precession of locating hole, and block on the movable track of swinging arms at the in-process of precession, and then fixed the angle between swinging arms and the movable frame, through the screw rod of precession different positions, just can be at the fixed swinging arms in position of difference, thereby can measure the fixed position of the different angles of reinforcing bar.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a device for measuring positioning deviation of a force transmission key supporting steel bar.
Background
In the process of building construction, people often measure the angle between the steel bar and the horizontal plane through various devices after the steel bar is fixed, and the deviation is reduced through the prevention, so that the structure of a building is more compact.
For example, chinese patent publication No. CN214583263U mentions a measuring tool for independent foundation positioning, which includes a lifting ring, a plumb bob capable of moving freely along an axis of the wide line under the action of the lifting ring, a plumb bob free falling point for determining a corresponding axis in a foundation pit conveniently, and a tape measure for marking out an independent foundation positioning line, thereby obtaining a positioning position of the foundation pit.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a measuring device for the positioning deviation of a force transmission key supporting steel bar, which solves the problem that only the steel bar vertical to the horizontal plane can be detected by a plumb bob under the action of gravity.
The technical purpose of the invention is realized by the following technical scheme:
a force transmitting key support bar misalignment measurement device comprising: the top surfaces of the two support rods are provided with accommodating grooves, a movable frame is movably clamped in the accommodating grooves, a connecting rope is fixedly installed on the bottom surface of the movable frame, and a positioning cone is fixedly installed at one end of the connecting rope; and the measuring component is arranged on the bottom surface of the movable frame and used for increasing the range of measuring the steel bars.
Through adopting above-mentioned technical scheme, through setting up the location awl, the weight of self can be utilized to the location awl, can be perpendicular downwards under the effect of gravity, and then can measure whether there is the error reinforcing bar vertically angle.
Preferably, the measuring assembly comprises: the movable block, the movable block sets up the bottom surface of movable frame, the bottom surface fixed mounting of movable block has two fixed blocks, the stabilizer hole has been seted up to one side of fixed block, a plurality of locating hole has been seted up to one side of fixed block, interior round wall threaded connection of locating hole has the screw rod, the interior round wall movable sleeve of stabilizer hole is equipped with the dwang, the fixed cover of excircle wall of dwang is equipped with the swinging arms.
Through adopting above-mentioned technical scheme, through setting up the swinging arms, the swinging arms can use the dwang as the activity of centre of a circle, and measure the fixed angle of reinforcing bar at the in-process of activity, through setting up the screw rod, the screw rod can be at the inside precession of locating hole, and block on the activity orbit of swinging arms at the in-process of precession, and then fixed the angle between swinging arms and the activity frame, through the screw rod of precession different positions, just can be at the fixed swinging arms in the position of difference, thereby can measure the fixed position of the different angles of reinforcing bar, increase measuring scope.
Preferably, a moving groove is formed in the bottom surface of the movable frame, clamping grooves are formed in two sides of the inside of the moving groove, and the movable block is movably clamped in the clamping grooves.
Through adopting above-mentioned technical scheme, through setting up the joint groove, the joint groove can be convenient for the joint groove at the inside activity of shifting chute, and then drives swinging arms synchronous motion to change measuring position at the in-process that removes.
Preferably, two through holes are formed in the top surface of the movable block, the sleeving grooves are formed in two sides of the inside of each through hole, a bearing is fixedly sleeved on the inner circle wall surface of each sleeving groove, a roller is arranged inside each through hole, positioning rods are fixedly mounted at two ends of each roller, and the outer circle wall surface of each positioning rod is fixedly sleeved with the inner circle wall surface of the inner ring of the bearing.
Through adopting above-mentioned technical scheme, through setting up the gyro wheel, the gyro wheel can be when the inside in the early joint groove of movable block removes, and the gyro wheel can roll in the inside bottom surface in joint groove, can reduce the frictional force between movable block and the joint groove at rolling in-process.
Preferably, one side of the support rod is provided with a plurality of threaded holes, and the inner circle wall surface of each threaded hole is in threaded connection with a bolt.
Through adopting above-mentioned technical scheme, through setting up the bolt, the bolt can be at the inside precession of screw hole to contradict in one side of movable frame at the in-process of precession, and then fixed the position of movable frame, adjusted the height of movable frame.
Preferably, an indication block is fixedly mounted on the bottom surface of the movable frame.
Through adopting above-mentioned technical scheme, instruct the piece through setting up, instruct the piece and can provide position and angle indication for measurement personnel when connecting the rope perpendicularly.
In summary, the invention mainly has the following beneficial effects:
through setting up the swinging arms, the swinging arms can use the dwang as the activity of centre of a circle to at the fixed angle of the in-process measurement reinforcing bar of activity, through setting up the screw rod, the screw rod can be at the inside precession of locating hole, and block on the activity orbit of swinging arms at the in-process of precession, and then fixed the angle between swinging arms and the movable frame, through the screw rod of precession different positions, just can be at the fixed swinging arms of position of difference, thereby can measure the fixed position of the different angles of reinforcing bar, increase measuring scope.
Through setting up the location awl, the location awl can utilize the weight of self, can be perpendicular downwards under the effect of gravity, and then can measure whether reinforcing bar vertically angle has the error, through setting up the joint groove, the joint groove can be convenient for the joint groove in the inside activity of shifting chute, and then drive swinging arms synchronous motion, and change measuring position at the in-process that removes, through setting up the gyro wheel, the gyro wheel can be when the inside in the early joint groove of movable block removes, the gyro wheel can roll in the inside bottom surface in joint groove, can reduce the frictional force between movable block and the joint groove at rolling in-process, through setting up the bolt, the bolt can be at the inside precession of screw hole, and contradict in one side of movable frame at the in-process of precession, and then fixed the position of movable frame, the height of movable frame has been adjusted, through setting up the instruction piece, instruct the piece can provide position and angle indication for the measurement personnel when the connecting rope is perpendicular.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the movable frame structure of the present invention;
FIG. 3 is an enlarged view of a portion of A in FIG. 2;
FIG. 4 is a schematic view of a through hole structure of the present invention.
Reference numerals are as follows: 1. a support bar; 2. a threaded hole; 3. a movable frame; 4. accommodating a tank; 5. a bolt; 6. connecting ropes; 7. positioning a cone; 8. an indication block; 9. a moving groove; 10. a clamping groove; 11. a movable block; 12. a swing lever; 13. a through hole; 14. a sleeving groove; 15. a bearing; 16. a roller; 17. positioning a rod; 18. a fixed block; 19. a stabilization well; 20. positioning holes; 21. a screw; 22. rotating the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Refer to fig. 1 and fig. 2, a biography power key supporting reinforcement positioning deviation's measuring device, including two bracing pieces 1, two holding tank 4 has all been seted up to the top surface of bracing piece 1, the inside activity joint of holding tank 4 has movable frame 3, the bottom surface fixed mounting of movable frame 3 has connection rope 6, the one end fixed mounting of connecting rope 6 has location awl 7, location awl 7 does not do the perplexing here for existing structure, the bottom surface of movable frame 3 is provided with measuring component, a scope for increasing the measurement reinforcing bar, the bottom surface fixed mounting of movable frame 3 has instruction piece 8, the staff can confirm the reinforcing bar through instruction piece 8 and the contrast of being connected rope 6 after fixed and the deviation between the horizontal plane.
Referring to fig. 1 and 2, a plurality of screw hole 2 has been seted up to one side of bracing piece 1, and the interior round wall threaded connection of screw hole 2 has bolt 5, and bolt 5 does not do the repeated description here for having the structure, and bolt 5 can be at the inside precession of screw hole 2 to contradict in one side of movable frame 3 at the in-process of precession, and then fixed movable frame 3's position, adjusted movable frame 3's height.
Referring to fig. 2, 3 and 4, the measuring assembly includes a movable block 11, the movable block 11 is disposed on the bottom surface of the movable frame 3, two fixed blocks 18 are fixedly mounted on the bottom surface of the movable block 11, a stable hole 19 is formed on one side of the fixed block 18, a plurality of positioning holes 20 are formed on one side of the fixed block 18, a screw 21 is threadedly connected to the inner circular wall surface of the positioning hole 20, the screw 21 is of a conventional structure and is not described herein, a rotating rod 22 is movably sleeved on the inner circular wall surface of the stable hole 19, a swinging rod 12 is fixedly sleeved on the outer circular wall surface of the rotating rod 22, a moving groove 9 is formed on the bottom surface of the movable frame 3, clamping grooves 10 are formed on both sides of the moving groove 9, the movable block 11 is movably clamped with the clamping grooves 10, two through holes 13 are formed on the top surface of the movable block 11, a sleeving groove 14 is formed on both sides of the inner circular wall surface of the through hole 13, a bearing 15 is fixedly sleeved on the inner circular wall surface of the sleeving groove 14, the bearing 15 is not described herein, a roller 16 is disposed inside the through hole 13, the positioning rod 16 is of a conventional structure and is not described herein, a positioning rod 17 is fixedly sleeved on both ends of the outer circular wall surface of the positioning rod and a working ring 12, and the screw 21 with the corresponding angle is selected to be screwed into the positioning hole 20 and screwed tightly, so that the position of the swinging rod 12 at the current angle is fixed, in the measuring process, because the positions of the steel bars are different, the positions of the supporting rods 1 are required to be changed frequently to measure the steel bars at other positions, in the process, the worker can drive the movable block 11 to move in the clamping groove 10, and the roller 16 rolls on the inner bottom surface of the clamping groove 10 in the moving process, so that the friction force of the moving block 11 moving in the clamping groove 10 is reduced.
The working principle is as follows: referring to fig. 1 to 4, in use, firstly, a worker places the support rod 1 on a steel bar to be measured, after the position of the support rod 1 is fixed, the position of the movable frame 3 is fixed, the connecting rope 6 swings due to instability of the position when the position of the movable frame 3 is fixed, after the position of the movable frame 3 is stabilized, the positioning cone 7 is driven to vertically point to the bottom surface under the action of gravity, the worker can determine deviation between the fixed steel bar and the horizontal plane through comparison between the indicating block 8 and the connecting rope 6, and then when measuring steel bars at other angles, the worker can move the swing rod 12 with a hand, select a screw 21 at a corresponding angle to screw into the positioning hole 20 and further fix the position of the swing rod 12 at the current angle, during the measurement, because the positions of the steel bars are different, the worker needs to frequently change the position of the support rod 1 to measure the steel bars at other positions, and during the process, the worker can drive the movable block 11 to be in the movable groove 10, and the roller rolls in the movable groove 16 to reduce friction of the movable block 10.
Through setting up bolt 5, bolt 5 can be at the inside precession of screw hole 2 to contradict in one side of activity frame 3 at the in-process of precession, and then fixed activity frame 3's position, adjusted activity frame 3's height.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A measurement device for pass power key support reinforcing bar positioning deviation, its characterized in that includes:
the supporting device comprises two supporting rods (1), wherein the top surfaces of the two supporting rods (1) are respectively provided with a containing groove (4), a movable frame (3) is movably clamped in the containing grooves (4), a connecting rope (6) is fixedly installed on the bottom surface of the movable frame (3), and one end of the connecting rope (6) is fixedly installed with a positioning cone (7);
and the measuring component is arranged on the bottom surface of the movable frame (3) and is used for increasing the range of measuring the steel bars.
2. A device for measuring misalignment of force-transmitting keyed support bars according to claim 1, wherein the measurement assembly comprises:
movable block (11), movable block (11) set up the bottom surface of activity frame (3), the bottom surface fixed mounting of movable block (11) has two fixed blocks (18), stabilizing hole (19) have been seted up to one side of fixed block (18), a plurality of locating hole (20) have been seted up to one side of fixed block (18), the interior circle wall threaded connection of locating hole (20) has screw rod (21), the interior circle wall movable sleeve of stabilizing hole (19) is equipped with dwang (22), the fixed cover of excircle wall of dwang (22) is equipped with swinging arms (12).
3. The device for measuring the positioning deviation of the force transmission key supporting steel bar according to claim 2, wherein a moving groove (9) is formed in the bottom surface of the movable frame (3), clamping grooves (10) are formed in two sides of the inside of the moving groove (9), and the movable block (11) is movably clamped with the inside of the clamping grooves (10).
4. The device for measuring the positioning deviation of the force transmission key supporting steel bar according to claim 3, wherein two through holes (13) are formed in the top surface of the movable block (11), sleeve grooves (14) are formed in two sides of the inside of each through hole (13), a bearing (15) is fixedly sleeved on the inner circular wall surface of each sleeve groove (14), a roller (16) is arranged inside each through hole (13), positioning rods (17) are fixedly mounted at two ends of each roller (16), and the outer circular wall surface of each positioning rod (17) is fixedly sleeved on the inner circular wall surface of the inner ring of each bearing (15).
5. The device for measuring the positioning deviation of the force transmission key supporting steel bar according to claim 1, wherein one side of the supporting rod (1) is provided with a plurality of threaded holes (2), and the inner circular wall surface of each threaded hole (2) is in threaded connection with a bolt (5).
6. A device for measuring the positioning deviation of a force-transmitting key-supported steel bar according to claim 1, wherein an indicating block (8) is fixedly mounted on the bottom surface of the movable frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210646101.0A CN115218882A (en) | 2022-06-09 | 2022-06-09 | Force transmission key support steel bar positioning deviation measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210646101.0A CN115218882A (en) | 2022-06-09 | 2022-06-09 | Force transmission key support steel bar positioning deviation measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115218882A true CN115218882A (en) | 2022-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210646101.0A Pending CN115218882A (en) | 2022-06-09 | 2022-06-09 | Force transmission key support steel bar positioning deviation measuring device |
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| CN (1) | CN115218882A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211977910U (en) * | 2020-05-28 | 2020-11-20 | 青岛市房屋建设集团股份有限公司 | Vertical positioning device for constructional engineering |
| CN212482492U (en) * | 2020-07-13 | 2021-02-05 | 宣城职业技术学院 | Building engineering straightness detection device that hangs down convenient to remove |
| CN113048961A (en) * | 2021-05-07 | 2021-06-29 | 中建四局第三建设有限公司 | Measuring tool for independent foundation positioning and using method |
| CN113758466A (en) * | 2021-09-07 | 2021-12-07 | 青岛新华友建工集团股份有限公司 | Building monitoring is with building slope warning equipment that can be automatic to sag monitoring |
-
2022
- 2022-06-09 CN CN202210646101.0A patent/CN115218882A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211977910U (en) * | 2020-05-28 | 2020-11-20 | 青岛市房屋建设集团股份有限公司 | Vertical positioning device for constructional engineering |
| CN212482492U (en) * | 2020-07-13 | 2021-02-05 | 宣城职业技术学院 | Building engineering straightness detection device that hangs down convenient to remove |
| CN113048961A (en) * | 2021-05-07 | 2021-06-29 | 中建四局第三建设有限公司 | Measuring tool for independent foundation positioning and using method |
| CN113758466A (en) * | 2021-09-07 | 2021-12-07 | 青岛新华友建工集团股份有限公司 | Building monitoring is with building slope warning equipment that can be automatic to sag monitoring |
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